Copyright
©The Author(s) 2015.
World J Gastroenterol. May 14, 2015; 21(18): 5622-5629
Published online May 14, 2015. doi: 10.3748/wjg.v21.i18.5622
Published online May 14, 2015. doi: 10.3748/wjg.v21.i18.5622
Figure 4 Barium swallow.
A: Dilated esophagus showing a retained column of barium and “bird’s beak”, suggestive of achalasia; B: Esophagogram one month after peroral endoscopic myotomy. Barium passed and was excreted quickly through the lower esophageal sphincter.
- Citation: Lu B, Li M, Hu Y, Xu Y, Zhang S, Cai LJ. Effect of peroral esophageal myotomy for achalasia treatment: A Chinese study. World J Gastroenterol 2015; 21(18): 5622-5629
- URL: https://www.wjgnet.com/1007-9327/full/v21/i18/5622.htm
- DOI: https://dx.doi.org/10.3748/wjg.v21.i18.5622